| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cooling device removing dust one-sidedly adhering to a part facing a cooling air discharge opening of a cooling object component by rotation of a fan by using a dust removal mechanism arranged without using much space in a housing nor obstructing a cooling air passage; and an electronic apparatus. <P>SOLUTION: This cooling device is provided with: a centrifugal fan 23 generating cooling air by rotary drive; a fan case 24 housing the fan 23 therein, and having a discharge opening for discharging the cooling air therefrom; a heat exchanger 16 having a cooling air inflow opening arranged oppositely to the discharge opening of the fan case 24; a wire 30 arranged between the heat exchanger 16 and the discharge opening of the fan case 24, having one end fixed to a supporting point, and extended along an end surface of the cooling air influx opening of the heat exchanger 16; and a wire drive means 27 rotating the other end of the wire 30 around the supporting point. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
